Fig. 1From: Method operable design region for robust RP-HPLC analysis of pioglitazone hydrochloride and teneligliptin hydrobromide hydrate: incorporating hybrid principles of white analytical chemistry and design of experimentsChemical structures of anti-diabetic drugs A teneligliptin hydrobromide hydrate (THH) and B pioglitazone hydrochloride (PIO)Back to article page